package project4;

public class Main5_24 {

	public static void main(String[] args) {
		int i = 1;
		int j = 3;
		double sum = 0;
		while (true) {
			sum += (double) i / (double) j;
			if (j == 99)
				break;
			i += 2;
			j += 2;
			System.out.printf("%.3f", sum);
			System.out.println();
		}

	}

}
